156776310040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13656473}}^1$

素因数の和:13656532

約数の個数: 64

約数和(自身を含む): 412971773760

約数和(自身を除く): 256195463720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 11480, 13656473, 27312946, 54625892, 68282365, 95595311, 109251784, 136564730, 191190622, 273129460, 382381244, 477976555, 546258920, 559915393, 764762488, 955953110, 1119830786, 1911906220, 2239661572, 2799576965, 3823812440, 3919407751, 4479323144, 5599153930, 7838815502, 11198307860, 15677631004, 19597038755, 22396615720, 31355262008, 39194077510, 78388155020, 156776310040]

約数ペア:

[(1, 156776310040), (2, 78388155020), (4, 39194077510), (5, 31355262008), (7, 22396615720), (8, 19597038755), (10, 15677631004), (14, 11198307860), (20, 7838815502), (28, 5599153930), (35, 4479323144), (40, 3919407751), (41, 3823812440), (56, 2799576965), (70, 2239661572), (82, 1911906220), (140, 1119830786), (164, 955953110), (205, 764762488), (280, 559915393), (287, 546258920), (328, 477976555), (410, 382381244), (574, 273129460), (820, 191190622), (1148, 136564730), (1435, 109251784), (1640, 95595311), (2296, 68282365), (2870, 54625892), (5740, 27312946), (11480, 13656473)]